Not bad at all
Graphics 8/10: Can't complain at all except the graphics could be better at some points but overall it can be good. But some times they aren't as good but at the videos they're good.
Gameplay 8/10: It's fun with playing it and it's easy and quick to pick up. Fun games to play with your friends especially with my multitab with my friends. Great racing and fun to play.
Sound 9/10: Very good music just like all Sonic games with their great songs and catchy tunes like all the songs in the past of Sonic game.
Value 7/10: I like this game a real lot but the value of it isn't very important and it'll collect dust on my shelf. Though one day I'll play it again.
Tilt 8/10: Very good game and the tilt is very good and is just plain awesome so this is overall a great game.
Overall I give this game a give it a 8/10